News & Notice Welcome to Chaum Global Stem Cell Clini... 2012.06.14 Homepage Open 2012.06.14 People Kyung Hwa Choi,MD, PhD Euna Hwang, MD Kyung Gi Cho, MD, PhD WonDuk Joo,MD, PhD KeoungHoon Min,MD Tae Nyoung Chung,MD, PhD Hyun Sook Kim, MD, PhD MinYoung Kim, MD, PhD Sang Hyuk Lee,MD, PhD Sang Hoon Kim CurrentClinical Trials · Embryonic Stem Cells Pipelines · Adult Stem Cells Pipelines · NK Cells & Anti-Aging Pipelines Patent · Domestic patent registration · Domestic patent application · International patent application